CN102792550A - Method and device for energy management - Google Patents
Method and device for energy management Download PDFInfo
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- CN102792550A CN102792550A CN2010800345083A CN201080034508A CN102792550A CN 102792550 A CN102792550 A CN 102792550A CN 2010800345083 A CN2010800345083 A CN 2010800345083A CN 201080034508 A CN201080034508 A CN 201080034508A CN 102792550 A CN102792550 A CN 102792550A
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- Prior art keywords
- energy management
- energy
- management unit
- load
- management network
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D4/00—Tariff metering apparatus
- G01D4/002—Remote reading of utility meters
- G01D4/004—Remote reading of utility meters to a fixed location
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00004—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the power network being locally controlled
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00007—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using the power network as support for the transmission
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D2204/00—Indexing scheme relating to details of tariff-metering apparatus
- G01D2204/10—Analysing; Displaying
- G01D2204/12—Determination or prediction of behaviour, e.g. likely power consumption or unusual usage patterns
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/12—The local stationary network supplying a household or a building
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/30—Smart metering, e.g. specially adapted for remote reading
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/121—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using the power network as support for the transmission
Abstract
The invention relates to a method for energy management for optimizing loads and sources in an energy management network comprising at least one energy management unit. According to the invention, the actual state of the energy consumers and energy sources is transferred to the energy management unit by means of combined energy supply and communication lines, and an independent configuration of the energy management unit is performed, wherein at least one target parameter is set on the energy management unit. The invention further relates to a corresponding energy management unit for performing the method, wherein the energy management unit comprises devices for receiving an actual state of the energy consumers and energy sources, wherein the actual state can be transferred to the energy management unit by means of combined energy supply and communications lines and an independent configuration of the energy management unit can be implemented, wherein at least one target parameter can be set on the energy management unit. By means of the disclosed method and the corresponding device for performing said method, the installation effort relative to existing solutions can be significantly reduced, because otherwise extensive programming is no longer needed. Setting the energy management unit and providing the target parameter can be done by means of a graphic user interface, similar to a computer or a mobile telephone.
Description
Prior art
The present invention relates to a kind of method that is used for optimizing the energy management of load and production at energy management network with at least one energy management unit.
The present invention relates to a kind of device that is used to implement said method in addition.
EMS with the corresponding software that is used to optimize energy consumption becomes known for civilian and commercial buildings at present.But all be merely able under huge mounting cost, come into operation in all solutions that exist on the market.In addition, this system is merely able to use limitedly.
This solution is for example based on the energy management software that is associated with the building controls technology (GLT) of having installed.The existing software solution can be surveyed the technological actual energy state of building that is associated with this GLT with existing sensors limitedly.Automatically do not control but do not exist according to preset target component.In the energy management device that on market, provides, wherein for example ENNOVATIS company has reached high innovation level, and load must be connected with the EMS wiring with generator individually.In addition, locating information must be carried out expensive programming.In addition, be merely able to survey and describe virtual condition.
Document DE102004055088A1 has for example described a kind of such system; It is used for surveying storage and is used for confirming and analyzing the needed measurement data of praedial consumption; Like the consumption or type likelihood data of internal and external temperature, electricity, combustion gas, warm G&W, and be used to control praedial consumption, have data logger; Data analyzer; At least one control outlet is used for the interface of design data with at least one, and wherein, whole arrangements of components is on the printed circuit board (PCB) of an only compactness.Stipulate in the case system to be programmed according to method of the present invention, thereby its parts are worked independently by means of programming unit (PC).Only under huge programming expense, just might require the scheme switching state according to what confirm.Regulation clearly in the case in addition, this system can connect or crosslinked through Ethernet and/or through the RS485 interface.
By the known a kind of DC power allocation management that for example is used for computer system of patent documentation US20040201279A1; It comprises having the power management block that is used for each single parts is carried out the controller of function monitor; Wherein, information exchanges through control and communication bus.It is preset that automatic configuration or parameter are not set herein.In addition, described each embodiment is exclusively used in the DC-DC-transducer with independent bus.
Similarly system is described at document US 20070288774A1 or in document US 20080244288A1, wherein requires independent signal bus (holding wire).
Belong to the such method of having of prior art in addition, in these methods, connection and current drain characteristic can be discerned the type of distinct device and their consumption characteristics under very high probability.
Belong to the such data transmission applications of also having of prior art in addition, wherein, data can exchange through electric current supply circuit (power line).The same more known corresponding data wireless connection (for example bluetooth) that is used in the transfer of data of near field.The result who has current research to make great efforts to obtain in addition can see, under new data wireless electric standard, also supports positioning service, wherein can orient the place of the reflector in building with enough precision.
The common ground of all methods up to now is, the programming that need add for the mounting arrangements energy management apparatus and about the distribution of equipment that energy is changed and the information of existence.Therefore being created in many buildings is not the expert's expense that solves through the energy-efficient that can realize on the number of cost.So far product is away from using (anwendungsfern) in addition, because just in combination commercial and equipment in the building that the individual uses with always distribute and changing.
Therefore task of the present invention provides a kind of method, and this method significantly reduces mounting cost and especially reduces the programming expense.
Task of the present invention in addition provides a kind of corresponding device thereof of implementing this method.
Disclosure of an invention
Relate to of the characteristic solution of the task of this method through claim 1 to 12.
The task of relating to device solves thus; It is the mechanism that energy management unit has the virtual condition that is used for received energy load (energy dissipation device) or power generator (energy production equipment); Wherein, Said virtual condition can be transferred to energy management unit and can realize the independently configuration to energy management unit thus through the energy supply/communication line of combination, and wherein, at least one target component can be adjusted at the energy management unit place.
Stipulate in the case according to method of the present invention; The virtual condition of energy load or power generator is transferred to energy management unit and implements the independently configuration of energy management unit thus through the energy supply/communication line of combination; Wherein, at least one target component of adjustment at the energy management unit place.Utilization can realize can reducing significantly with respect to existing solution the placement or settlement allowance usefulness of energy management unit according to the method for the present invention and the device of this method of enforcement; Because cancelled expensive programming, this programming generally has only through corresponding professional and can accomplish.Another advantage is obtained by such possibility, and promptly transfer of data can be implemented through the energy supply/communication line of combination.This so-called " power line communication " (PLC) make additional data wire and correspondingly interface can be cancelled.The solution of plug and play is provided for the end user thus, and this helps satisfying the large market demand.Can be implemented in addition carry out under the situation that changes in the energy management network adaptive automatically.Another advantage must promptly can directly be adjusted the target preset value in such possibility at the energy management unit place, this has improved operation comfort extraly.
In a kind of method flexible program, the understanding (understanding) to the typical infield of these terminal equipments in the energy management network is implemented and implemented in the energy load in the energy management network or the location of power generator by means of the device type of indication.Can reduce the programming expense thus, in case because energy management unit is connected on the energy supply/communication line of combination, corresponding information is just directly circulated a notice of to give energy management unit.
A kind of alternative method flexible program regulation is implemented in energy load or the location of power generator in the energy management network through confirming signal through the running time of the energy supply/communication line of combination.Utilize this flexible program also can obtain information with enough precision on the energy management unit about the infield of energy load in the energy management network or power generator.
Another kind method flexible program regulation positions energy load in the energy management network or power generator by means of radio position finding radio directional bearing.
This can realize under less than 1 meter precision in building.It should be noted that the flexible program of the location that is useful on can be used side by side.Place situation and type to generator and load has extra high flexibility thus.
About the operation comfort aspect, in the preferable methods flexible program, stipulate, select a plurality of target components and with the adjustment of their mutual weightings ground to specific user.According to needing and the hope relevant, can adjust the different preset value simply thus with the user.
If, be used for CO as the preset respectively value that is used for cost of energy of the target component relevant with energy consumption
2The value and the comfort value of discharging, then prove very combine actual.Can be directed against as far as possible little cost of energy, alap CO thus
2The corresponding measure of optimizing consumption is introduced in discharging or considering under the high as far as possible comfortableness, wherein, also can consider the preset value that makes up by means of corresponding weighting.
One of device regulation preferred embodiment for this reason, this or these target components by means of the input adjustable plate can with mode machinery or electronics through the touch operation face adjust and and energy load in the energy management network or the target component or the virtual condition of power generator can illustrate through display.Utilize this adjustment possibility of energy management unit, can realize being similar to the operating user interface at computer or the diagram form in mobile phone (graphic formula), this improves intuitively that operating user interface improves operation comfort significantly.In addition, following system will have voice and projection interface, the development of the MUI that it looks to the future (multilingual user interface (multilingual user interface)).
A kind of simpler method flexible program regulation is identified in type and the virtual condition of energy load or power generator in the energy management network and obtains the consumption of time per unit according to their switching characteristic.This as being this situation in the U.S. for example, is particularly advantageous in single-phase electrical network design, and wherein, energy load or power generator and energy management unit are connected on the energy supply/communication line of combination through socket under the simplest a kind of situation.
Another kind of preferable methods flexible program regulation is measured the virtual condition of energy load or power generator in the energy management network and is implemented in the coupling in the energy supply/communication line of combination by means of the induction collar.
Can stipulate in addition; By the additional sensing data of energy management unit assessment transducer, said transducer directly be connected between the energy load through multi-tap or be connected on the power generator on the energy supplys/communication line with combination perhaps with they information wireless be transferred on the energy supply/communication line of combination.Through with load or with generator this related on the identical branch road, measurement data is directly attached troops to a unit with the position of load or generator mutually.
Alternatively or with the preceding method modification in combination, can assess additional sensing data based on wireless transducer, said transducer sends to their data receiving equipment in the energy management network or directly sends to energy management unit.
Can use transmission method in the case, this transmission method allow to the location of transducer and thus can with the mode of menu guiding inquire during installation it position nominally and know the preset value of user (operator) to this position.
Can stipulate in this external aforesaid method modification, signal sent to the executive component that is connected on the energy supply/communication line and/or will send to the executive component the energy management network based on wireless signal from energy management unit.As executive component, for example consider the roller shutter grille motor, the Ventilating valve adjusting device, interlock system, switch relay or analog, they are implemented in the reduction of the consumption in the energy management network.
For swap data, regulation realizes the two-way transfer of data to outer data network by means of the data access interface that is integrated in the energy management network in addition; Wherein, With the mode of wire transmission, for example through power line, and/or based on wireless mode; For example, implement transfer of data by means of WLAN (WLAN).For example can call information thus in order to carry out cost optimization about the electric supplier's in locality current electricity consumption rate.Can realize the bigger working range of energy management network in addition thus.
A kind of preferred device flexible program regulation, energy management unit have and receive and/or transmitting mechanism, be used for from or be dealt into the transducer settled at the energy management network and/or executive component based on wireless information.For example can use the application of bluetooth for this reason.
Below specify the present invention according to embodiment illustrated in the accompanying drawings.In the accompanying drawing:
Fig. 1 is the sketch map of energy management network.
Fig. 1 illustrates to have shown the adaptable technical field of method of the present invention.
Show energy management network 1, it has energy supply/communication line 10, and they are laid in the different room 40 in the building, and for example basement 41, bedroom 42, corridor 43, living room 44 and kitchen 45.This is the common 230V/220V supply voltage with power line communication (PLC) in Europe.This is common 120V/110V supply voltage in the U.S..
Show different electric installation 30 in addition, they are connected on the energy supply/communication line 10.Various in the case terminal equipment 33 is connected to energy supply/communication line 10 through joint 31.This terminal equipment generally is big electrical load, like for example table-ware washing machine 33.1, bread baker 33.2; Air conditioner 33.3; Room heater 33.4, heat pump 33.5 or be used for the motor vehicle charging station 33.6 of electric motor vehicle, they especially are connected in the energy management network 1.
Be connected with display/web page server unit 32 in this external energy management network 1, can the display network state or can call service through them through them.Therefore for example also can stipulate, room illumination device 33.7 is coupled in this display/web page server unit 32.Be generally a building in addition at least one maintenance channel 34 (service access passage (Service-Access)) be set, as Fig. 1 illustrated illustrate, it can be through radio transmission path 50 and 1 communication of energy management network.This itself outside the building portion illustrate through web page server or PLC communication, as previously mentioned.
If some room 40 or some transducer and/or executive component are not the jointings that directly has with energy supply/communication line 10, radio transmission path 50 is especially favourable so.This transducer for example can be Temperature Detector, motion sensor or air humidity sensor.For example consider roller shutter blinds motor, Ventilating valve adjusting device, interlock system, switch relay or analog as executive component.
For with external network 70 communications; For example with the network of power generator or also outside device junction communication with energy management network in building 1; At least one data access interface 60 (gateway (Gateway)) is set, can be implemented to external network 70 or to the both sides' transfer of data 61 that is in outside device junction through it.Bidirectional data transfers 61 can be implemented and also be the part of energy management network 1 in case of necessity through DSL or through power line in the case, if in building, can not provide.
According to the present invention; At least one energy management unit 20 is set in energy management network 1; Be used for optimizing the load and the production of energy management network 1; Wherein energy management unit 20 has the mechanism of the virtual condition that is used for received energy load (energy dissipation device) or power generator (energy production device), and wherein, virtual condition can be transferred to energy management unit 20 and therefore can realize the independently configuration to energy management unit 20 by means of PLC through the energy supply/communication line 10 of combination; Wherein, at least one target component can be adjusted on energy management unit 20.
Energy management unit 20 can have additional characteristic in the case, as is used for reception and/or dispensing device based on wireless information, this information from or be sent out to the transducer and/or the executive component that are arranged in the energy management network 1.
In addition, target component can show through display through touch operation face adjustment and the energy load in energy management network 1 or the target component or the virtual condition of power generator with mode machinery or electronics by means of input adjustable plate (Regelschieber).
Automatically the function of configuration illustrates with following example according to the range of application of the energy management that disperses in the case:
1. optimize big load and generator:
The building power network of energy management unit 20 with the energy supply/communication line 10 (power line) of combination is connected, and this carries out through socket under the simplest situation of the present invention.This mainly is being that the U.S. that single-phase electrical network designs is especially favourable.
Discern the consumption of variant terminal equipment 33 and measurement time per unit according to the switching characteristic of load and generator.Thus can be in the hope of the total power consumption amount.Can by the terminal equipment 33 that connects simply can be directly through energy supply/communication line 10 by means of " power line communication " (PLC) is addressed.Do not need the location in the case.The preset user's (user) of spike load who only allows through the consumption that will insert and the maximum in power network preset value; As this under the situation of for example electric motor vehicle; They charge by means of the motor vehicle charging station shown in Fig. 1 33.5 in the household electrical net, thereby do not transship.In order to reduce cost, about the information of current electricity consumption rate of charge also can supply with in the case through energy/communication line 10 obtains and obtains through another external network 70 through the data access interface shown in Fig. 1 60 (Gateway) in case of necessity.
2. under considering, optimize load and generator (I) from the situation of the sensing data in user (operator's) the environment:
As the method for describing down at the 1st, implement for this reason.But increased transducer now, they are arranged in the place near electric load or generator.These transducers are arranged between load (for example refrigerator, drier) or the generator as multi-tap (central socket, socket).These transducers are transferred to energy management unit 20 through energy supply/communication line 10 with measurement data such as temperature, air humidity, brightness, existence or other input parameter.Related through on the branch line identical with load or generator is with the position phase configuration of these measurement data and load or generator.
3. under considering, optimize load and generator (II) from the situation of the sensing data in user's the environment:
Applicable cases in the 2nd, describing is replenished under following situation, i.e. power generator or load positioning with sensing data based on wireless transducer through the transmission measurement data not wherein.As far as this example is the brightness to the outside of the energy consumption of the room illumination device 33.7 in building.Can use transmission method in the case, its allow to the location of transducer and therefore can with the mode of menu guiding inquire during installation it position nominally and know that the user is directed against the preset value of this position.Can use in the case and the 1st and 2 terminal equipments of finding down 33 between incidence relation.
4. to (visit) passage of external network 70:
The aforementioned applications situation can be replenished through the selection to external network 70 communications, and this can perhaps implement through radio data network through the Internet that utilizes corresponding TCP/IP perhaps through energy supply/communication line 10.Therefore can utilize external data to carry out the bigger sphere of action of consumption optimization or realization energy management network 1.
Operating in the case of energy management unit 20 can be explained as follows, wherein, a kind of simple input that makes things convenient for user's target component especially is described in following example.
In the demonstration on an illustrational characteristic of the present invention and user surface, the user of energy management unit 20 obtains such possibility, promptly carries out the adjustment of equipment according to simple tablet adjuster.This tablet adjuster can be designed to touch-screen with machinery, electronics or virtual mode.Also it is contemplated that the possibility of importing through mobile phone or voice.For example only preset three target components are used for cost of energy, are used for CO
2Discharging and be used for comfortableness.Target component with always be derived as 100% and form by each single target preset value pari passu.Therefore for example 100% cost of energy optimization means that other target component must be in 0% by the strong hand.
When selecting this target; Energy management unit 20 is according to preset adjustment (for example internal temperature of refrigerator equals 7 ℃); The cost that is used for connected load institute energy requirement according to the operational production of electric energy (for example by power supply at 20 Cent/kWh (per hour kilowatt branch) at that time, from the number supply down of power-thermal coupling unit (KWK) 15 Cent/kWh in 2 hours of oneself or 5 Cent/kWh of wind-force (machine) in 2.5 hours through neighbours) optimization.
Also outside energy production device talk of energy management unit 20 in the case with being arranged in family expenses energy management network 1.Therefore in described example, consider by neighbours' wind energy conversion system or by oneself the energy that power-the thermal coupling unit provides.
If the user is to the CO that reduces
2Discharging (about high energy efficiency) for example enlarges 25% with this target, so cost optimization this will move back to 75% ratio.Energy management unit 20 also seeks to make CO except the reduction of striving cost of energy
2Discharge minimized measure.
Utilizing this method and apparatus can especially provide a kind of is used for civilian and EMS efficiently commercial buildings.
Claims (15)
1. the method that is used for energy management; It is used for optimizing the load and the production of energy management network (1); Said energy management network has at least one energy management unit (20), it is characterized in that, the virtual condition of energy load or power generator is transferred to energy management unit (20) and implements the independently configuration of energy management unit (20) thus through the energy supply/communication line (10) of combination; Wherein, locate to adjust at least one target component at energy management unit (20).
2. according to the described method of claim 1; It is characterized in that, implement the location of energy load in energy management network (1) or power generator and implement understanding the typical infield of these terminal equipments (33) in energy management network (1) by means of the device type of indication.
3. according to the described method of claim 1, it is characterized in that,, be implemented in energy load or the location of power generator in the energy management network (1) through confirming the running time of signal through the energy supply/communication line (10) of combination.
4. according to the described method of claim 1, it is characterized in that, be implemented in energy load or the location of power generator in the energy management network (1) by means of radio position finding radio directional bearing.
5. according to each described method in the claim 1 to 4, it is characterized in that, adjust to the specific user ground a plurality of target components of selection and with their mutual weighting ground.
6. according to the described method of claim 5, it is characterized in that,, be used for CO as each preset value that is used for cost of energy of target component
2The value and the comfort value of discharging.
7. according to each described method in the claim 1 to 6, it is characterized in that, be identified in energy load or the type of power generator and the consumption of virtual condition and definite time per unit in the energy management network (1) according to switching characteristic.
8. according to each described method in the claim 1 to 7; It is characterized in that, measure the virtual condition of energy load or power generator in energy management network (1) and be implemented in the coupling in the energy supply/communication line (10) of combination by means of the induction collar.
9. according to each described method in the claim 1 to 8; It is characterized in that; With the additional sensing data of energy management unit (20) assessment transducer, said transducer directly be connected between the energy load through multi-tap or be connected on the power generator with the energy supplys/communication line (10) of combination go up perhaps with they information wireless be transferred on the energy supply/communication line of combination.
10. according to each described method in the claim 1 to 8; It is characterized in that; Assessment is based on the additional sensing data of wireless transducer, and said transducer sends to their data receiving equipment in the energy management network (1) or directly sends to energy management unit (20).
11. according to each described method in the claim 1 to 10; It is characterized in that, signal is sent to the executive component that is connected on the energy supply/communication line (10) and/or will send to the executive component the energy management network (1) based on wireless signal from energy management unit (20).
12. according to each described method in the claim 1 to 11; It is characterized in that; Data access interface (60) by means of being integrated in the energy management network (1) is realized the two-way transfer of data (61) to outer data network; Wherein, implement transfer of data with the mode of wire transmission and/or based on wireless mode.
13. be used for the device of energy management with the form of at least one energy management unit (20); Be used for optimizing the load and the production of energy management network (1); It is characterized in that; The mechanism that energy management unit (20) has the virtual condition that is used for received energy load or power generator, wherein, said virtual condition can be transferred to energy management unit (20) and can realize the independently configuration to energy management unit (20) thus through the energy supply/communication line (10) of combination; Wherein, at least one target component can be located to adjust in energy management unit (20).
14., it is characterized in that energy management unit (20) has and receives and/or transmitting mechanism according to the described device of claim 13, be used for receiving from or be dealt into the transducer of energy management network (1) arrangement and/or executive component based on wireless information.
15. according to claim 13 or 14 described devices; It is characterized in that this or these target components can be adjusted and energy load in energy management network (1) or the target component or the virtual condition of power generator can illustrate through display through the touch operation face with mode machinery or electronics by means of the input adjustable plate.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009028311.0 | 2009-08-06 | ||
| DE102009028311A DE102009028311A1 (en) | 2009-08-06 | 2009-08-06 | Method and device for energy management |
| PCT/EP2010/060863 WO2011015490A2 (en) | 2009-08-06 | 2010-07-27 | Method and device for energy management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102792550A true CN102792550A (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800345083A Pending CN102792550A (en) | 2009-08-06 | 2010-07-27 | Method and device for energy management |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20120228932A1 (en) |
| EP (1) | EP2462674A2 (en) |
| CN (1) | CN102792550A (en) |
| DE (1) | DE102009028311A1 (en) |
| WO (1) | WO2011015490A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107479479A (en) * | 2017-09-30 | 2017-12-15 | 云南能管科技有限公司 | A kind of Energy Sources Equilibrium network monitoring system based on the conservation of energy |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011015605A1 (en) * | 2011-03-30 | 2012-10-04 | Deutsche Telekom Ag | Home network for controlling devices, particularly household appliances, by remote control, has sensors stand in connection with network server, where multiple actuators are stand in connection with network server |
| KR20140079274A (en) * | 2012-12-18 | 2014-06-26 | 삼성전자주식회사 | Method and apparatus for managing energy consumption in a home network system |
| EP2876150A1 (en) * | 2013-11-21 | 2015-05-27 | RV Lizenz AG | Combined energy network |
| DE102022100710A1 (en) | 2022-01-13 | 2023-07-13 | Clever Home Labs GmbH | System for recording consumption data from a building's technical equipment to determine a CO2 balance |
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- 2010-07-27 US US13/388,951 patent/US20120228932A1/en not_active Abandoned
- 2010-07-27 EP EP10735013A patent/EP2462674A2/en not_active Withdrawn
- 2010-07-27 CN CN2010800345083A patent/CN102792550A/en active Pending
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2011015490A2 (en) | 2011-02-10 |
| WO2011015490A3 (en) | 2012-08-16 |
| DE102009028311A1 (en) | 2011-02-10 |
| US20120228932A1 (en) | 2012-09-13 |
| EP2462674A2 (en) | 2012-06-13 |
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